Hello I want to install elk on docker, so I followed the official documentation https://www.elastic.co/guide/en/elasticsearch/reference/current/docker.html So when I want to start Elasticsearch in Docker to get the password generated for the elastic user and the enrollment token for enrolling Kibana…
I am running Docker Enterprise Preview Edition on Windows Server 2019 and have managed to pull and run the docker-compose.yml file below. However shortly afterwards the container shuts down and when I run the command docker-compose logs it shows me…
I have ELK stack deployed along my application in docker. On first run I need to setup index pattern, and select ordering field. I know that my index pattern will always be logstash-* and my field will be @timestamp. How…
I am trying to deploy a 4 node cluster of ElasticSearch using the following docker compose in portainer 2.9.0 and docker 20.10.11: version: "3.8" x-master-opts: &master ES_JAVA_OPTS: "-Xmx2g -Xms2g" discovery.seed_resolver.timeout: 60s discovery.seed_hosts: master1,master2 cluster.initial_master_nodes: master1,master2 network.host: 0.0.0.0 xpack.security.enabled: "false" x-data-opts:…
I am a new DevOps Engineer. I was checking out our DEV AKS cluster at work and noticed that Fluentd is using a crazy amount of memory and isn't releasing it back, example below: fluentd-dev-95qmh 13m 1719Mi fluentd-dev-fhd4w 9m 1732Mi…
This afternoon I was make some small adaptations to my react app. However, when trying to fetch information from my elasticsearch server, I receive a strict-origin-when-cross-origin error. I have received CORS errors in the past and was always able to…
I have the following docker containers docker create --name=elasticsearch --restart=always --network=infrastructure_network --network-alias=elasticsearch -e TZ=Etc/UTC -e discovery.type=single-node -e "ES_JAVA_OPTS=-Xms6g -Xmx6g" -e ELASTIC_PASSWORD="foobar" -p 9200:9200 -p 9300:9300 -v elasticsearch:/usr/share/elasticsearch elasticsearch:8.0.0 docker create --name=logstash --restart=always --network=infrastructure_network --network-alias=logstash -e TZ=Etc/UTC -p 5040:5040 -p 8514:8514/udp…
There are a lot of articles online about running an Elasticsearch multi-node cluster using docker-compose, including the official documentation for Elasticsearch 8.0. However, I cannot find a reason why you would set up multiple nodes on the same docker host.…
I want to send some nginx logs from fluentd to elasticsearch , however, fluentd is unable to start due to following error message: The client is unable to verify that the server is Elasticsearch. Some functionality may not be compatible…
I am using AWS Opensearch to retrieve the logs from all my Kubernetes applications. I have the following pods: Kube-proxy, Fluent-bit, aws-node, aws-load-balancer-controller, and all my apps (around 10). While fluent-bit successfully send all the logs from Kube-proxy, Fluent-bit, aws-node…